package cn.tedu.boot11.controller;

import cn.tedu.boot11.vo.User;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

@Controller
public class HelloController {

    //    @RequestMapping("/hello")
//    public void hello(HttpServletResponse response) throws IOException {
//        System.out.println("服务器接收到了请求!");
//        //设置响应类型 以及字符集
//        response.setContentType("text/html;charset=utf-8");
//        //得到输出对象 异常抛出
//        PrintWriter pw = response.getWriter();
//        //输出数据
//        pw.print("你好 我是服务器!<b>我是标签</b>");
//        //关闭资源
//        pw.close();
//    }
    @RequestMapping("/hello")
    @ResponseBody
    public String hello(HttpServletRequest request) {
        //获取参数
        String info = request.getParameter("info");
        return "你好 我是服务器!<b>我是标签</b> 我是参数:" + info;
    }

    @RequestMapping("/reg")
    @ResponseBody
    public String reg(String username,
                      String password,String nick,int age) {
        //soutp 在控制台输出参数列表的数据
        System.out.println("username = " +
                username + ", password = " +
                password + ", nick = " +
                nick + ", age = " + age);
        return "成功!";
    }
//    @RequestMapping("/reg")
//    @ResponseBody
//    public String reg(User user){
//        System.out.println("user="+user);
//        return "成功!";
//    }
}
